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[HB/Z 49-1982] K12合金真空冶炼工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 50-1982] K12合金真空重熔工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 70-1982] K19合金重熔工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 53-1982] K14合金冶炼工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 54-1982] K14合金重熔工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 55-1982] K17合金冶炼工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 56-1982] K17合金重熔工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 58-1982] K18合金重熔工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 51-1982] K12合金非真空感应冶炼工艺说明书[已作废]
发布时间：1983-05-23
实施时间：1983-07-01
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[HB/Z 5025-1977] 航空结构钢的热处理[现行]
发布时间：1978-09-02
实施时间：1978-10-01
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[HB/Z 5017-1976] 热固性塑料制品模压工艺[已作废]
发布时间：1977-12-21
实施时间：1977-01-01
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[QJ A 1156-1996] 钢件硬钎焊技术条件[现行]
发布时间：
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[QJ A 1175-1996] 钢薄板熔焊对接接头X射线照相检验方法[现行]
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[QJ A 1843-1996] 结构钢、不锈钢熔焊工艺规范[现行]
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